Metamaterials Planes Multiple Choice Questions with Answers – PDF Download

MCQ 1: In harmonic plane general equation, A(x,t)=A_ocos(kx-wt+φ), φ represents:

1. magnitude of wave disturbance
2. amplitude
3. phase shift
4. angular frequency

MCQ 2: The electric components of the plane wave in the exponential form is:

1. E(w,K)=E_oe^ikr-iwt
2. E(w,K)=E_oe^ikr+iwt
3. H(w,K)=H_oe^ikr-iwt
4. H(w,K)=H_oe^ikr-iwt

MCQ 3: In the case of sound wave having equation A(x,t)=A_ocos(kx-wt+φ), A(x,t) represents:

1. variation of sound
2. variation of pitch
3. variation of air pressure
4. variation of noise

MCQ 4: Plane wave in which the amplitude is a sinusoidal function of x and y is called:

1. monochromatic wave
2. dichromatic wave
3. trichromatic wave
4. bichromatic wave

MCQ 5: For all the points in the plane which is perpendicular to the direction of propagation, the electric and magnetic fields are the same is termed as:

1. non uniform plane
2. uniform plane
3. spherical plane
4. non spherical plane